dpkg-query -Wf '${Package} ${Priority}\n' | grep ' required' | sed 's/ required//' > /tmp/list_white_unsorted
for target in "$@"; do
path="${aptmark_dir}/${target}"
dpkg-query -Wf '${Package} ${Priority}\n' | grep ' required' | sed 's/ required//' > /tmp/list_white_unsorted
for target in "$@"; do
path="${aptmark_dir}/${target}"